首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Eyesight plays a very important role in our daily life. Every waking moment, the eyes are working to see the world around us. Ov
Eyesight plays a very important role in our daily life. Every waking moment, the eyes are working to see the world around us. Ov
admin
2015-06-09
72
问题
Eyesight plays a very important role in our daily life. Every waking moment, the eyes are working to see the world around us. Over forty percent of Americans worry about losing eyesight, but it’ s easy to include steps into our daily life to ensure healthy eyes. Here are five suggestions for a lifetime of healthy eyesight:
Schedule yearly exams.【B1】______ Experts advise parents to bring babies 6 to 12 months of age to the doctor for a careful check. The good news is that millions of children now can have yearly eye exams and following treatment, including eyeglasses.
Protect against UV rays(紫外线). Long-term stay in the sun creates risk to your eyes. No matter what the season is, it’ s extremely important to wear sunglasses.【B2】______
Give your eyes a break. Two-thirds of Americans spend up to seven hours a day using computers or other digital products.【B3】______ Experts recommend that people practice the 20/20/20 rule: every 20 minutes, take a 20-second break and look at something 20 feet away.
【B4】______ As part of a healthy diet, eat more fruits and vegetables each day. Vitamins(维生素)C and E help protect eyesight and promote eye health.
Practice safe wear and care of contact lenses(隐形眼镜). Many Americans use contact lenses to improve their eyesight. While some follow the medical guidance for wearing contact lenses, many are breaking the rules and putting their eyesight at risk.【B5】______ Otherwise, you may have problems such as red eyes, pain in the eyes, or a more serious condition.
[A]Eat your greens.
[B]Eye care should begin early in life.
[C]They can properly protect your eyes.
[D]Stay in good shape by taking more vitamins.
[E]Parents usually don’ t care about their own eyesight.
[F]Always follow the doctor’ s advice for appropriate wear.
[G]This frequent eye activity increases the risk for eye tiredness.
【B4】
选项
答案
A
解析
Eat your greens.多吃绿色蔬菜。本段空格后面的内容均与饮食有关,并说明了健康饮食对保护视力的作用,所以选A项。
转载请注明原文地址:https://kaotiyun.com/show/nuud777K
本试题收录于:
公共英语二级笔试题库公共英语(PETS)分类
0
公共英语二级笔试
公共英语(PETS)
相关试题推荐
WhoplaysthemajorpartinIntheLineofFire?Theunderlinedword"redeem"(Line6,Para.1)probablymeans______.
TherelativespreferredtostayinMrRichards’shousebecauseThebesttitleforthispassageis______.
Wheredoesthedialogueprobablytakeplace?
Whatisconsideredmoreimportantinthedevelopmentofthehuman?Whichofthefollowinglivedearliestontheearth?
IfTimkeepsworkinghardlikethis,he’ll______soonerorlater.
Afterthebirthofmysecondchild,Igotajobatarestaurant.Havingworkedwithanexperienced【C1】______forafewdays,Iw
Afterthebirthofmysecondchild,Igotajobatarestaurant.Havingworkedwithanexperienced【C1】______forafewdays,Iw
Youhavemadeafewspellingmistakesinyourcomposition,but______,itisfairlygood.
NipponexElectricsTokyo,Japan27August,2008AmpediteLtd146O’LearyStDublin,IrelandDearSirs,Imp
Thebosstoldhissecretaryto______thedocumentsforlateruse.
随机试题
A.肾上腺皮质腺瘤B.Cushing病C.肾上腺皮质腺癌D.单纯性肥胖尿17-酮皮质类固醇显著增高见于
脑转移瘤检出最敏感的方法是
由TD抗原引起的免疫应答的特点是
八珍汤和炙甘草汤共有的药物是
在急性同种异体排斥反应中起主要作用的细胞是
哈维是甲国派驻乙国的商务参赞,在乙国任职期间,下列哪项判断是正确的?()
()限制一切车辆通行,可以通行专用游览车,通常设置于商业中心地段和历史文化遗产保护区内。
计算应纳税所得额时,在以下项目中,不超过规定比例的准予扣除,超过部分,准予在以后纳税年度结转扣除的项目有()。
股票是一种权益性信用工具,以下属于股票的特性的是()。
关于从业人员律己宽人、融人团队,正确的观念是()。
最新回复
(
0
)